It is made of sintered high stretched PTFE multifilament yarns. and then imprefnated with a mix of PTFE emulsion during braiding operation.
It has good resistence to compression and to extrusion, high structural and cross-sectional density. High red elastic rubber core can absorb vibration, to control leakage is available.
It is suitable for high pressure valves, plunger pumps, agitators, mixers etc and here contamination is not permitted.